Santella, C. (2007). Fifty places to go birding before you die: Birding experts share the world's greatest destinations. Stewart, Tabori & Chang.
Cita Chicago Style (17a ed.)Santella, Chris. Fifty Places to Go Birding Before You Die: Birding Experts Share the World's Greatest Destinations. New York: Stewart, Tabori & Chang, 2007.
Cita MLA (8a ed.)Santella, Chris. Fifty Places to Go Birding Before You Die: Birding Experts Share the World's Greatest Destinations. Stewart, Tabori & Chang, 2007.
Precaución: Estas citas no son 100% exactas.